4714 search results - page 112 / 943 » Cognitive Packet Networks |
145
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DSN
2003
IEEE
15 years 11 months ago
2003
IEEE
Internet measurements have shown that network failures happen frequently, and that existing routing protocols can take multiple seconds, or even minutes, to converge after a failu...
141
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
With the employment of cognitive radio technology, dynamic spectrum management has the potential to solve the underused spectrum problem. In this paper, we introduce and compare tw...
152
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GLOBECOM
2008
IEEE
16 years 22 days ago
2008
IEEE
— We consider beamforming in a cognitive network with multiple primary users and secondary users sharing the same spectrum. In particular, we assume that each secondary transmitt...
180
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ICC
2007
IEEE
16 years 17 days ago
2007
IEEE
With the advent of cognitive radio technology, new paradigms for spectrum access can achieve near-optimal spectrum utilisation by letting each user sense and utilise available s...
181
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DAC
2005
ACM
15 years 8 months ago
2005
ACM
The cellular wireless market has begun the transition to data centric services including high speed internet access, video, high quality audio, and gaming. Communications technolo...